Royal Mail has advised that not all of its Mail Centres were able to process all mail to schedule yesterday. Customers should expect delays in the following areas:

• Norwich Mail Centre: Some mail posted in parts of the NR postcode area, for delivery across other parts of the UK.
• South Midlands Mail Centre: Some mail posted in parts of the CV, LE, MK and NN postcode areas, for delivery across other parts of the UK.